Unfold pastry on lightly floured surface. Brush with egg mixture. top with
cheese mixture and spinach. Starting at one side, roll up like a jelly roll. Cut
into 20 (1/2-inch) slices. Place 2 inches apart on baking sheet. Brush tops with
egg mixture. Bake 15 minutes or until golden. Serve warm. Or remove from baking
sheet and cool on wire rack. Serve at room temperature.